generator client {
  provider   = "prisma-client"
  output     = "../src/generated/prisma"
  engineType = "client"
}

datasource db {
  provider = "postgresql"
}

model Community {
  id          String    @id @unique @default(uuid())
  name        String    @unique
  description String?
  members     User[]
  Channel     Channel[]
  Role        Role[]
  invites     Invite[]
}

model Channel {
  id          String     @id @unique @default(uuid())
  name        String?
  community   Community? @relation(fields: [communityId], references: [id])
  communityId String?
}

model Role {
  id          String    @id @unique @default(uuid())
  name        String?
  community   Community @relation(fields: [communityId], references: [id])
  communityId String
}

model User {
  id           String     @id @unique @default(uuid())
  username     String     @unique
  email        String?    @unique
  passwordHash String?
  description  String?
  admin        Boolean    @default(false)
  registerDate DateTime   @default(now())
  lastLogin    DateTime?
  Community    Community? @relation(fields: [communityId], references: [id])
  communityId  String?
  Session      Session[]
}

model Session {
  id     String @id @unique @default(uuid())
  owner  User   @relation(fields: [userId], references: [id])
  token  String
  userId String
}

model Invite {
  id               String     @id @unique @default(uuid())
  Community        Community? @relation(fields: [communityId], references: [id])
  communityId      String?
  totalInvites     Int        @default(0)
  remainingInvites Int        @default(0)
  creationDate     DateTime   @default(now())
  expirationDate   DateTime?
}